[src/trunk]: src/usr.bin/ftp ftp(1): more $https_proxy documentation

[lukem <lukem%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/28a273c896b8
branches:  trunk
changeset: 1018340:28a273c896b8
user:      lukem <lukem%NetBSD.org@localhost>
date:      Sun Jan 31 08:59:40 2021 +0000

description:
ftp(1): more $https_proxy documentation

Document $https_proxy in ENVIRONMENT.
(It was already documented elsewhere).

Fixes PR bin/51883

diffstat:

 usr.bin/ftp/ftp.1 |  14 ++++++++++++--
 1 files changed, 12 insertions(+), 2 deletions(-)

diffs (35 lines):

diff -r 4d46993fbf82 -r 28a273c896b8 usr.bin/ftp/ftp.1
--- a/usr.bin/ftp/ftp.1 Sun Jan 31 08:47:07 2021 +0000
+++ b/usr.bin/ftp/ftp.1 Sun Jan 31 08:59:40 2021 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: ftp.1,v 1.143 2021/01/06 09:15:59 lukem Exp $
+.\"    $NetBSD: ftp.1,v 1.144 2021/01/31 08:59:40 lukem Exp $
 .\"
 .\" Copyright (c) 1996-2021 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -57,7 +57,7 @@
 .\"
 .\"    @(#)ftp.1       8.3 (Berkeley) 10/9/94
 .\"
-.Dd January 6, 2021
+.Dd January 31, 2021
 .Dt FTP 1
 .Os
 .Sh NAME
@@ -2362,6 +2362,16 @@
 .Em NOTE :
 this is not used for interactive sessions, only for command-line
 fetches.
+.It Ev https_proxy
+URL of
+.Tn HTTPS
+proxy to use when making
+.Tn HTTPS
+URL requests.
+.Pp
+See
+.Ev http_proxy
+for further notes about proxy use.
 .It Ev no_proxy
 A space or comma separated list of hosts (or domains) for which
 proxying is not to be used.